diff options
Diffstat (limited to 'coreutils/dd.c')
| -rw-r--r-- | coreutils/dd.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/coreutils/dd.c b/coreutils/dd.c index dd311d86a..22ad19287 100644 --- a/coreutils/dd.c +++ b/coreutils/dd.c @@ -51,7 +51,7 @@ static ssize_t full_write_or_warn(int fd, const void *buf, size_t len, } static bool write_and_stats(int fd, const void *buf, size_t len, size_t obs, - const char * const filename) + const char *filename) { ssize_t n = full_write_or_warn(fd, buf, len, filename); if (n < 0) @@ -78,13 +78,12 @@ int dd_main(int argc, char **argv) TRUNC_FLAG = 1 << 2, TWOBUFS_FLAG = 1 << 3, }; - static const char * const keywords[] = { - "bs=", "count=", "seek=", "skip=", "if=", "of=", + static const char keywords[] = + "bs=\0""count=\0""seek=\0""skip=\0""if=\0""of=\0" #if ENABLE_FEATURE_DD_IBS_OBS - "ibs=", "obs=", "conv=", "notrunc", "sync", "noerror", + "ibs=\0""obs=\0""conv=\0""notrunc\0""sync\0""noerror\0" #endif - NULL - }; + ; enum { OP_bs = 1, OP_count, @@ -134,7 +133,7 @@ int dd_main(int argc, char **argv) bb_show_usage(); key_len = key - arg + 1; key = xstrndup(arg, key_len); - what = index_in_str_array(keywords, key) + 1; + what = index_in_strings(keywords, key) + 1; if (ENABLE_FEATURE_CLEAN_UP) free(key); if (what == 0) @@ -153,13 +152,13 @@ int dd_main(int argc, char **argv) if (what == OP_conv) { while (1) { /* find ',', replace them with nil so we can use arg for - * index_in_str_array without copying. + * index_in_strings() without copying. * We rely on arg being non-null, else strchr would fault. */ key = strchr(arg, ','); if (key) *key = '\0'; - what = index_in_str_array(keywords, arg) + 1; + what = index_in_strings(keywords, arg) + 1; if (what < OP_conv_notrunc) bb_error_msg_and_die(bb_msg_invalid_arg, arg, "conv"); if (what == OP_conv_notrunc) @@ -298,15 +297,15 @@ int dd_main(int argc, char **argv) G.out_part++; } if (close(ifd) < 0) { -die_infile: + die_infile: bb_perror_msg_and_die("%s", infile); } if (close(ofd) < 0) { -die_outfile: + die_outfile: bb_perror_msg_and_die("%s", outfile); } -out_status: + out_status: dd_output_status(0); return EXIT_SUCCESS; |